Expression object for transpose dense vector-sparse matrix multiplications.The TDVecSMatMultExpr class represents the compile time expression for multiplications between transpose dense vectors and row-major sparse matrices.
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#include <TDVecSMatMultExpr.h>
Inherits blaze::DenseVector< TDVecSMatMultExpr< VT, MT >, true >, blaze::Expression, and blaze::Computation.
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enum | { vectorizable = 0
} |
| Compilation switch for the expression template evaluation strategy.
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enum | { canAlias
} |
| Compilation flag for the detection of aliasing effects.
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typedef TDVecSMatMultExpr< VT, MT > | This |
| Type of this TDVecSMatMultExpr instance.
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typedef MultTrait< VRT, MRT >::Type | ResultType |
| Result type for expression template evaluations.
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typedef ResultType::TransposeType | TransposeType |
| Transpose type for expression template evaluations.
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typedef ResultType::ElementType | ElementType |
| Resulting element type.
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typedef const ElementType | ReturnType |
| Return type for expression template evaluations.
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typedef const ResultType | CompositeType |
| Data type for composite expression templates.
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typedef SelectType
< IsExpression< VT >::value,
const VT, const VT & >::Type | LeftOperand |
| Composite type of the left-hand side dense vector expression.
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typedef SelectType
< IsExpression< MT >::value,
const MT, const MT & >::Type | RightOperand |
| Composite type of the right-hand side sparse matrix expression.
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typedef SelectType
< IsComputation< VT >::value,
const VRT, VCT >::Type | LT |
| Composite type of the left-hand side dense vector expression.
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typedef MCT | RT |
| Composite type of the right-hand side sparse matrix expression.
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typedef VT | VectorType |
| Type of the vector.
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typedef VT::ResultType | VRT |
| Result type of the left-hand side dense vector expression.
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typedef MT::ResultType | MRT |
| Result type of the right-hand side sparse matrix expression.
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typedef VT::CompositeType | VCT |
| Composite type of the left-hand side dense vector expression.
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typedef MT::CompositeType | MCT |
| Composite type of the right-hand side sparse matrix expression.
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LeftOperand | vec_ |
| Left-hand side dense vector of the multiplication expression.
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RightOperand | mat_ |
| Right-hand side sparse matrix of the multiplication expression.
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template<typename VT2 > |
EnableIf< IsResizable
< typename VT2::ElementType >
>::Type | assign (DenseVector< VT2, true > &lhs, const TDVecSMatMultExpr &rhs) |
| Default assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
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template<typename VT2 > |
DisableIf< IsResizable
< typename VT2::ElementType >
>::Type | assign (DenseVector< VT2, true > &lhs, const TDVecSMatMultExpr &rhs) |
| Optimized assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
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template<typename VT2 > |
void | assign (SparseVector< VT2, true > &lhs, const TDVecSMatMultExpr &rhs) |
| Assignment of a transpose dense vector-sparse matrix multiplication to a sparse vector.
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template<typename VT2 > |
void | addAssign (DenseVector< VT2, true > &lhs, const TDVecSMatMultExpr &rhs) |
| Addition assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
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template<typename VT2 > |
void | subAssign (DenseVector< VT2, true > &lhs, const TDVecSMatMultExpr &rhs) |
| Subtraction assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
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template<typename VT2 > |
void | multAssign (DenseVector< VT2, true > &lhs, const TDVecSMatMultExpr &rhs) |
| Multiplication assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
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template<typename VT, typename MT>
class blaze::TDVecSMatMultExpr< VT, MT >
Expression object for transpose dense vector-sparse matrix multiplications.
The TDVecSMatMultExpr class represents the compile time expression for multiplications between transpose dense vectors and row-major sparse matrices.
template<typename VT, typename MT>
template<typename T >
Returns whether the expression is aliased with the given address alias.
- Parameters
-
alias | The alias to be checked. |
- Returns
- true in case the given alias is contained in this expression, false if not.
template<typename VT, typename MT>
Returns the left-hand side dense vector operand.
- Returns
- The left-hand side dense vector operand.
template<typename VT, typename MT>
Subscript operator for the direct access to the vector elements.
- Parameters
-
index | Access index. The index has to be in the range . |
- Returns
- The resulting value.
template<typename VT, bool TF>
Conversion operator for non-constant vectors.
- Returns
- Reference of the actual type of the vector.
template<typename VT, bool TF>
Conversion operator for constant vectors.
- Returns
- Const reference of the actual type of the vector.
template<typename VT, typename MT>
Returns the right-hand side sparse matrix operand.
- Returns
- The right-hand side sparse matrix operand.
template<typename VT, typename MT>
Returns the current size/dimension of the vector.
- Returns
- The size of the vector.
template<typename VT, typename MT>
template<typename VT2 >
Addition assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
- Parameters
-
lhs | The target left-hand side dense vector. |
rhs | The right-hand side multiplication expression to be added. |
- Returns
- void
This function implements the performance optimized addition assignment of a transpose dense vector-sparse matrix multiplication expression to a dense vector.
template<typename VT, typename MT>
template<typename VT2 >
Default assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
- Parameters
-
lhs | The target left-hand side dense vector. |
rhs | The right-hand side multiplication expression to be assigned. |
- Returns
- void
This function implements the default assignment of a transpose dense vector-sparse matrix multiplication expression to a dense vector. This assign function is used in case the element type of the target vector is resizable.
template<typename VT, typename MT>
template<typename VT2 >
Optimized assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
- Parameters
-
lhs | The target left-hand side dense vector. |
rhs | The right-hand side multiplication expression to be assigned. |
- Returns
- void
This function implements the default assignment of a transpose dense vector-sparse matrix multiplication expression to a dense vector. This assign function is used in case the element type of the target vector is not resizable.
template<typename VT, typename MT>
template<typename VT2 >
Assignment of a transpose dense vector-sparse matrix multiplication to a sparse vector.
- Parameters
-
lhs | The target left-hand side sparse vector. |
rhs | The right-hand side multiplication expression to be assigned. |
- Returns
- void
This function implements the performance optimized assignment of a transpose dense vector- sparse matrix multiplication expression to a sparse vector.
template<typename VT, typename MT>
template<typename VT2 >
Multiplication assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
- Parameters
-
lhs | The target left-hand side dense vector. |
rhs | The right-hand side multiplication expression to be multiplied. |
- Returns
- void
This function implements the performance optimized multiplication assignment of a transpose dense vector-sparse matrix multiplication expression to a dense vector.
template<typename VT, typename MT>
template<typename VT2 >
Subtraction assignment of a transpose dense vector-sparse matrix multiplication to a dense vector.
- Parameters
-
lhs | The target left-hand side dense vector. |
rhs | The right-hand side multiplication expression to be subtracted. |
- Returns
- void
This function implements the performance optimized subtraction assignment of a transpose dense vector-sparse matrix multiplication expression to a dense vector.
The documentation for this class was generated from the following file: